Silurian-Early Devonian Stage in the development of Mining Altai. (In: Fauna and Stratigraphy of the Middle and Upper Paleozoic of Siberia)
Reference:
Kozlov,M.S. et al. (1979)
Silurian-Early Devonian Stage in the development of Mining Altai. (In: Fauna and Stratigraphy of the Middle and Upper Paleozoic of Siberia) Sibirskoe Otdelenie, Trudy Institut Geologii i Geofiziki, Akademiya Nauk SSSR. (Novosibirsk)
Vol. 401 P. 26- 31